47775300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{163}}^1\times {\mathrm{977}}^1$

素因数の和:1157

約数の個数: 72

約数和(自身を含む): 139220256

約数和(自身を除く): 91444956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 163, 300, 326, 489, 652, 815, 977, 978, 1630, 1954, 1956, 2445, 2931, 3260, 3908, 4075, 4885, 4890, 5862, 8150, 9770, 9780, 11724, 12225, 14655, 16300, 19540, 24425, 24450, 29310, 48850, 48900, 58620, 73275, 97700, 146550, 159251, 293100, 318502, 477753, 637004, 796255, 955506, 1592510, 1911012, 2388765, 3185020, 3981275, 4777530, 7962550, 9555060, 11943825, 15925100, 23887650, 47775300]

約数ペア:

[(1, 47775300), (2, 23887650), (3, 15925100), (4, 11943825), (5, 9555060), (6, 7962550), (10, 4777530), (12, 3981275), (15, 3185020), (20, 2388765), (25, 1911012), (30, 1592510), (50, 955506), (60, 796255), (75, 637004), (100, 477753), (150, 318502), (163, 293100), (300, 159251), (326, 146550), (489, 97700), (652, 73275), (815, 58620), (977, 48900), (978, 48850), (1630, 29310), (1954, 24450), (1956, 24425), (2445, 19540), (2931, 16300), (3260, 14655), (3908, 12225), (4075, 11724), (4885, 9780), (4890, 9770), (5862, 8150)]